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CREATE TABLE t1_rp_by_ldm
(a bigint, b bigint, c bigint, d bigint,
PRIMARY KEY (a,b,c,d))
ENGINE = NDB
COMMENT = "NDB_TABLE=PARTITION_BALANCE=FOR_RP_BY_LDM";
Expected number of partitions with "FOR_RP_BY_LDM" = 8
SELECT TABLE_NAME, PARTITION_NAME, PARTITION_ORDINAL_POSITION, PARTITION_METHOD, NODEGROUP
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE table_schema = 'test' AND table_name = 't1_rp_by_ldm'
ORDER BY PARTITION_ORDINAL_POSITION;
TABLE_NAME PARTITION_NAME PARTITION_ORDINAL_POSITION PARTITION_METHOD NODEGROUP
t1_rp_by_ldm p0 1 AUTO default
t1_rp_by_ldm p1 2 AUTO default
t1_rp_by_ldm p2 3 AUTO default
t1_rp_by_ldm p3 4 AUTO default
t1_rp_by_ldm p4 5 AUTO default
t1_rp_by_ldm p5 6 AUTO default
t1_rp_by_ldm p6 7 AUTO default
t1_rp_by_ldm p7 8 AUTO default
DROP TABLE t1_rp_by_ldm;
CREATE TABLE t1_rp_by_node
(a bigint, b bigint, c bigint, d bigint,
PRIMARY KEY (a,b,c,d))
ENGINE = NDB
COMMENT = "NDB_TABLE=PARTITION_BALANCE=FOR_RP_BY_NODE";
Expected number of partitions with "FOR_RP_BY_NODE"= 2
SELECT TABLE_NAME, PARTITION_NAME, PARTITION_ORDINAL_POSITION, PARTITION_METHOD, NODEGROUP
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE table_schema = 'test' AND table_name = 't1_rp_by_node'
ORDER BY PARTITION_ORDINAL_POSITION;
TABLE_NAME PARTITION_NAME PARTITION_ORDINAL_POSITION PARTITION_METHOD NODEGROUP
t1_rp_by_node p0 1 AUTO default
t1_rp_by_node p1 2 AUTO default
DROP TABLE t1_rp_by_node;
CREATE TABLE t1_ra_by_node
(a bigint, b bigint, c bigint, d bigint,
PRIMARY KEY (a,b,c,d))
ENGINE = NDB
COMMENT = "NDB_TABLE=PARTITION_BALANCE=FOR_RA_BY_NODE";
Expected number of partitions with "FOR_RA_BY_NODE"= 1
SELECT TABLE_NAME, PARTITION_NAME, PARTITION_ORDINAL_POSITION, PARTITION_METHOD, NODEGROUP
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE table_schema = 'test' AND table_name = 't1_ra_by_node'
ORDER BY PARTITION_ORDINAL_POSITION;
TABLE_NAME PARTITION_NAME PARTITION_ORDINAL_POSITION PARTITION_METHOD NODEGROUP
t1_ra_by_node p0 1 AUTO default
DROP TABLE t1_ra_by_node;
CREATE TABLE t1_ra_by_ldm
(a bigint, b bigint, c bigint, d bigint,
PRIMARY KEY (a,b,c,d))
ENGINE = NDB
COMMENT = "NDB_TABLE=PARTITION_BALANCE=FOR_RA_BY_LDM_X_3";
Expected number of partitions with "FOR_RA_BY_LDM_X_3" = 12
SELECT TABLE_NAME, PARTITION_NAME, PARTITION_ORDINAL_POSITION, PARTITION_METHOD, NODEGROUP
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE table_schema = 'test' AND table_name = 't1_ra_by_ldm'
ORDER BY PARTITION_ORDINAL_POSITION;
TABLE_NAME PARTITION_NAME PARTITION_ORDINAL_POSITION PARTITION_METHOD NODEGROUP
t1_ra_by_ldm p0 1 AUTO default
t1_ra_by_ldm p1 2 AUTO default
t1_ra_by_ldm p2 3 AUTO default
t1_ra_by_ldm p3 4 AUTO default
t1_ra_by_ldm p4 5 AUTO default
t1_ra_by_ldm p5 6 AUTO default
t1_ra_by_ldm p6 7 AUTO default
t1_ra_by_ldm p7 8 AUTO default
t1_ra_by_ldm p8 9 AUTO default
t1_ra_by_ldm p9 10 AUTO default
t1_ra_by_ldm p10 11 AUTO default
t1_ra_by_ldm p11 12 AUTO default
ALTER TABLE t1_ra_by_ldm
COMMENT = "NDB_TABLE=PARTITION_BALANCE=FOR_RA_BY_LDM_X_2";
Expected number of partitions with "FOR_RA_BY_LDM_X_2" = 8
SELECT TABLE_NAME, PARTITION_NAME, PARTITION_ORDINAL_POSITION, PARTITION_METHOD, NODEGROUP
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE table_schema = 'test' AND table_name = 't1_ra_by_ldm'
ORDER BY PARTITION_ORDINAL_POSITION;
TABLE_NAME PARTITION_NAME PARTITION_ORDINAL_POSITION PARTITION_METHOD NODEGROUP
t1_ra_by_ldm p0 1 AUTO default
t1_ra_by_ldm p1 2 AUTO default
t1_ra_by_ldm p2 3 AUTO default
t1_ra_by_ldm p3 4 AUTO default
t1_ra_by_ldm p4 5 AUTO default
t1_ra_by_ldm p5 6 AUTO default
t1_ra_by_ldm p6 7 AUTO default
t1_ra_by_ldm p7 8 AUTO default
ALTER TABLE t1_ra_by_ldm
COMMENT = "NDB_TABLE=PARTITION_BALANCE=FOR_RA_BY_LDM";
Expected number of partitions with "FOR_RA_BY_LDM" = 4
SELECT TABLE_NAME, PARTITION_NAME, PARTITION_ORDINAL_POSITION, PARTITION_METHOD, NODEGROUP
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE table_schema = 'test' AND table_name = 't1_ra_by_ldm'
ORDER BY PARTITION_ORDINAL_POSITION;
TABLE_NAME PARTITION_NAME PARTITION_ORDINAL_POSITION PARTITION_METHOD NODEGROUP
t1_ra_by_ldm p0 1 AUTO default
t1_ra_by_ldm p1 2 AUTO default
t1_ra_by_ldm p2 3 AUTO default
t1_ra_by_ldm p3 4 AUTO default
ALTER TABLE t1_ra_by_ldm
COMMENT = "NDB_TABLE=PARTITION_BALANCE=FOR_RA_BY_LDM_X_4";
Expected number of partitions with "FOR_RA_BY_LDM_X_4" = 16
SELECT TABLE_NAME, PARTITION_NAME, PARTITION_ORDINAL_POSITION, PARTITION_METHOD, NODEGROUP
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE table_schema = 'test' AND table_name = 't1_ra_by_ldm'
ORDER BY PARTITION_ORDINAL_POSITION;
TABLE_NAME PARTITION_NAME PARTITION_ORDINAL_POSITION PARTITION_METHOD NODEGROUP
t1_ra_by_ldm p0 1 AUTO default
t1_ra_by_ldm p1 2 AUTO default
t1_ra_by_ldm p2 3 AUTO default
t1_ra_by_ldm p3 4 AUTO default
t1_ra_by_ldm p4 5 AUTO default
t1_ra_by_ldm p5 6 AUTO default
t1_ra_by_ldm p6 7 AUTO default
t1_ra_by_ldm p7 8 AUTO default
t1_ra_by_ldm p8 9 AUTO default
t1_ra_by_ldm p9 10 AUTO default
t1_ra_by_ldm p10 11 AUTO default
t1_ra_by_ldm p11 12 AUTO default
t1_ra_by_ldm p12 13 AUTO default
t1_ra_by_ldm p13 14 AUTO default
t1_ra_by_ldm p14 15 AUTO default
t1_ra_by_ldm p15 16 AUTO default
DROP TABLE t1_ra_by_ldm;
CREATE TABLE t1_fully_replicated (
a char(10) NOT NULL PRIMARY KEY,
b int NOT NULL,
UNIQUE(a,b),
KEY(b, a))
ENGINE = NDB
COMMENT = 'NDB_TABLE=FULLY_REPLICATED=1';
Expected number of partitions with "FULLY_REPLICATED" = 8
SELECT TABLE_NAME, PARTITION_NAME, PARTITION_ORDINAL_POSITION, PARTITION_METHOD, NODEGROUP
FROM INFORMATION_SCHEMA.PARTITIONS
WHERE table_schema = 'test' AND table_name = 't1_fully_replicated'
ORDER BY PARTITION_ORDINAL_POSITION;
TABLE_NAME PARTITION_NAME PARTITION_ORDINAL_POSITION PARTITION_METHOD NODEGROUP
t1_fully_replicated p0 1 AUTO default
t1_fully_replicated p1 2 AUTO default
t1_fully_replicated p2 3 AUTO default
t1_fully_replicated p3 4 AUTO default
t1_fully_replicated p4 5 AUTO default
t1_fully_replicated p5 6 AUTO default
t1_fully_replicated p6 7 AUTO default
t1_fully_replicated p7 8 AUTO default
DROP TABLE t1_fully_replicated;
#
# Bug#33643512 Missing check for Thd_ndb in information_schema.partitions
# - Run I_S.partition query on new connection
#
CREATE TABLE t1 (a int primary key) engine = NDB;
DROP TABLE t1;
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